AT

Akira Takahachi

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
📍 Naka, JP: #100 of 152 inventorsTop 70%
Overall (All Time): #3,927,465 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4829206 Armature for an electric rotary machine and method of manufacturing the same Teruhisa Honshima, Yasuaki Watanabe, Tadayochi Samata, Akira Tohkairin, Nobuhiko Ogasawara 1989-05-09